ORIGINAL: snowbl!nd
Different pipes give different power curves - but as long as it fits and it was designed for a smallblock engine it'll probably be fine. The two cones mean it's a "dual chamber" tuned pipe, which is good.
Nope, its just a pipe with one cone at the end, where it goes into a small hole about 6mm diameter or so. Its just a standard kyosho pipe. All I was wondering is if the Cen standard pipe would be pretty much the same, so I wont see any reductions in perfrmance or massive changes in sound.